* Faulty door latch: If the door latch is not properly engaged, the dishwasher will not be able to start. Check to make sure that the door is closed properly and that the latch is securely engaged.
* Faulty water inlet valve: If the water inlet valve is faulty, the dishwasher will not be able to fill up with water. Check the valve to make sure that it is open and that there is no debris blocking the water flow.
* Faulty drain pump: If the drain pump is faulty, the dishwasher will not be able to drain the water. Check the pump to make sure that it is clear of any obstructions and that it is functioning properly.
* Faulty motor: If the motor is faulty, the dishwasher will not be able to run. Check the motor to make sure that it is not seized up and that it is receiving power.
If you are not able to identify the problem yourself, you may need to call a qualified appliance repair technician to take a look.
